Birack projection invariants

02/14/2012 - 12:15pm
02/14/2012 - 1:10pm
Speaker: 
Sam Nelson (CMC)
Abstract: 

We define a new enhancement of the birack counting invariant by grouping birack homomorphisms using a projection onto a subbirack. This is joint work with Scripps College senior Emily Watterberg.

Where: 
Millikan 208 (Pomona College)